Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Palaces and Parks of Potsdam and Berlin' has mentioned 'Buffer zone' in the following places:

Occurrence Sentence	Text Source
A contract about the buffer zone for the World Heritage property on the territory of the town of Potsdam was signed on 27 January 2011 by the Federal State of Brandenburg, the City of Potsdam, the State Office of preservation of historical monuments, and the Prussian Palaces and Gardens Foundation Berlin-Brandenburg to ensure the lasting protection and sustained preservation of the visual and structural integrity of the property and its immediate surroundings.	UNESCO
A declaration in respect of the buffer zone for the World Heritage property on the territory of the Federal capital, Berlin, was signed on 24 November 2004.	UNESCO

Occurrence Sentence

Text Source

A contract about the buffer zone for the World Heritage property on the territory of the town of Potsdam was signed on 27 January 2011 by the Federal State of Brandenburg, the City of Potsdam, the State Office of preservation of historical monuments, and the Prussian Palaces and Gardens Foundation Berlin-Brandenburg to ensure the lasting protection and sustained preservation of the visual and structural integrity of the property and its immediate surroundings.

UNESCO

A declaration in respect of the buffer zone for the World Heritage property on the territory of the Federal capital, Berlin, was signed on 24 November 2004.

UNESCO